Auawak Rapoo E9050 2.4G Multi-Media 5.6mm Ultra-Slim Wireless Keyboard for Laptops Desktops PC - Black The ultra-slim body is made of brushed metal material and is only 5.6mm thin. The scissor-key technology ensures perfect and accurate keystrokes. RAPOO 2.4G wireless transmission technology brings you 10-meter working range wireless connection without any interference and enables you to enjoy the freedom and comfort of wirelessness. Fn keys give you quick access to functions like media player, homepage, volume adjustment, etc. The accurate scissor-key mechanical structure distributes pressure on the keys evenly, making every keystroke natural, smooth and correct. With Rapoo latest energy saving technology and power switch, you can use your keyboard without power interruption for up to 24 months.